Does 18k Gold Vermeil Tarnish
Yes, 18k gold vermeil does tarnish if top layer of gold is eroded away. But if gold layer remains intact, it will not tarnish. It all depends on the user how they save gold layer from eroding.
In this article, you’ll get to know does 18k gold tarnish, what factors can affect it and how can you save it from tarnishing.
What is 18k Gold Vermeil
18k gold vermeil (pronounced “ver-MAY”) is a type of gold-plated jewelry where a thick layer of gold is electroplated onto a base of sterling silver. This is different from regular gold-plated jewelry, which uses thinner layer of gold.
The 18k in 18k gold vermeil indicates that the gold used for plating is 18-karat gold, which is 75% pure gold and 25% copper by weight. It is one of the highest purity form of gold vermeil used in jewelry. Apart from this, gold vermeil is also made in 10k and 14k purities.
The base metal in 18k gold vermeil is typically sterling silver, a cheaper part, which contains 92.5% pure silver.
What is Tarnishing and Why It Happens?
Tarnish is a form of corrosion that occurs when metals like silver or copper react with sulfur compounds in the air or on the skin, forming a darkened, dull surface.
While gold itself is a non-reactive metal and does not tarnish, the underlying metals, such as sterling silver or copper, can tarnish if exposed. If the gold layer wears thin over time, the underlying silver can react with sulfur or moisture, leading to tarnish.
As long as the outer gold layer of the gold vermeil is kept intact, it will not expose the layer below and the metal will not tarnish.
How Much Time Will Gold Vermeil take to Tarnish
If you are a regular wearer of your gold vermeil jewelry, then it will tarnish in 6 to 8 months. But this time can be extended by taking proper care mentioned below.
Factors Affecting Tarnishing in 18k Gold Vermeil
Certain factors contribute to faster rate of tarnishing in 18k gold vermeil. Most important of those are mentioned.
1. Quality of the Base Metal
The sterling silver base in gold vermeil is prone to tarnishing when exposed to sulfur-containing substances like perfumes, lotions, sweat, or humidity. High-quality sterling silver (92.5% pure silver) is less prone to rapid tarnishing compared to lower-quality alloys.
2. Thickness of the Gold Layer
The thickness of the gold plating directly affects the likelihood of tarnishing. A thicker layer (at least 2.5 microns) provides better protection for the sterling silver underneath, delaying the onset of tarnishing. Thinner layers of gold may wear off more quickly, exposing the silver base to elements that cause tarnish.
3. Environmental Factors
Environmental factors like humidity, atmospheric chemicals and air can highly contribute to tarnishing. For example, high humidity or frequent exposure to water can speed up tarnishing. Moisture reacts with sulfur compounds in the air, leading to a chemical reaction that causes tarnish. Apart from this, oxygen in the air can react with the sterling silver base if the gold layer is compromised, causing tarnishing over time.
Chemicals in perfumes, lotions, hair sprays, or cleaning products can also accelerate tarnishing. These chemicals sometimes contain chlorine, which can be harsh on both the gold plating and sterling silver making up the gold vermeil, leading to rapid degradation.
4. Frequency of Wear and Storage Conditions
Frequent wear can expose the jewelry to sweat, oils, and environmental pollutants, all of which can contribute to tarnishing if the gold layer wears down. Proper storage, such as in airtight containers or anti-tarnish pouches, can slow down the tarnishing process by reducing exposure to air and moisture.
Is 18k Gold Vermeil a Good Choice?
18k gold vermeil is a good option if you want to get looks of gold at a lower price. It is more of an affordable option for buyers compared to solid gold jewelry. However, it also has its own cons as well. So, if you are one who intends to use their jewelry on occasional purposes with less spending, gold vermeil can be a good option. But if you want to wear it daily and cant take care of it regularly, then go for solid gold.
How to Prevent Tarnishing in 18k Gold Vermeil Jewelry
Preventing tarnish in 18k gold vermeil jewelry can be taken by using prescribed steps. One wanting to save their gold vermeil jewelry must act on these following points.
1. Avoid Exposure to Moisture and Chemicals
Remove jewelry before swimming, showering, or engaging in activities that cause excessive sweating. Chlorine in swimming pools can particularly damage the gold plating and accelerate tarnishing of the silver base. Avoid applying perfumes, lotions, or hairspray directly onto the jewelry, as these products contain chemicals that can damage both the gold and silver.
2. Proper Storage
Store your 18k gold vermeil jewelry in a cool, dry place. Avoid direct sunlight, which can cause discoloration or damage over time. Use anti-tarnish pouches or cloths when storing your jewelry to prevent exposure to air and moisture. Airtight containers are also effective for this purpose.
3. Regular Cleaning
Clean your 18k gold vermeil jewelry regularly to remove any oils, sweat, or dirt that may accumulate. Use a soft cloth to gently wipe the surface. For deeper cleaning, use a mild soap solution and warm water. Avoid using toothbrush or any abrasive cleaners, as they can damage you jewelry and remove the top layer of gold.
FAQ’s about 18k Gold Vermeil Tarnish
Here are FAQ’s about 18k gold vermeil tarnish.
Does Gold Vermeil wear off?
Yes, it does wear off. But you can re-plate it to get back the original look. But it will cost you some money.
Does Gold Vermeil tarnish?
Yes, gold vermeil does tarnish if top layer of gold in removed. If it is not removed, it will not tarnish.
Does Gold Vermeil Tarnish in Water?
Yes definitely. Water can increase the rate at which gold vermeil tarnishes.
Conclusion
In conclusion, 18k gold vermeil can tarnish over time, particularly if the gold layer wears down and the sterling silver base is exposed to air, moisture, and chemicals. However, with proper care and maintenance, the risk of tarnishing can be minimized, ensuring that your 18k gold vermeil jewelry retains its beauty and shine for years to come. Regular cleaning, careful storage, and avoiding exposure to harsh conditions are key to preventing tarnish and maintaining the luxurious appearance of your jewelry.